1500 point friendly / new to Necrons

Having played Eldar and Space Marines I am looking for a 'simple' strategy. Line the Warriors up in a Phalanx and march across the board blasting away.

HQ
Lord with Reserrection Orb and Veil of Darkness

Elite
10 x Immortals

Troop1
13 x Warriors

Troop 2
13 x Warriors

Troop 3
14 x Warriors

Fast Attack 1
3 x Destroyers

Fast Attack 2
3 x Destroyers

This comes in at exactly 1500 points and has a phase out of 14 (out of 57 models)

Tactics are simple. The Warriors move en masse across the battle field as a big Phalanx. The Destroyers flank the Warriors. The Lord uses VoD to teleport himself + the Immortals around the battle field.

This is exactly what this list is simple and effective.
Still i would expect it to suffer against some on the more HtH dedicated armies especially power Armor ones. Some Tomb Spyders would fix that and give you some cheep heavy support to drop to see where the opposition is setting up before you plonk down all your warriors.